| Literature DB >> 11553656 |
E Fernandez1, A Schiaffino, M García, J M Borràs.
Abstract
Mesh:
Year: 2001 PMID: 11553656 PMCID: PMC1731782 DOI: 10.1136/jech.55.10.729
Source DB: PubMed Journal: J Epidemiol Community Health ISSN: 0143-005X Impact factor: 3.710